AUTHOR=Jing Tian , Chen Ru , Liu Chuanyu , Qiu Chunhua , Zhang Cuicui , Hong Mei TITLE=Global surface eddy mixing ellipses: spatio-temporal variability and machine learning prediction JOURNAL=Frontiers in Marine Science VOLUME=11 YEAR=2025 URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2024.1506419 DOI=10.3389/fmars.2024.1506419 ISSN=2296-7745